decompile sub_80E7324 - sub_80E7AD4

3 files changed, 396 insertions, 1108 deletions

diff --git a/asm/easy_chat.s b/asm/easy_chat.s
index b019ab00a..708881567 100644
--- a/asm/easy_chat.s
+++ b/asm/easy_chat.s
@@ -5,1090 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_80E7324
-sub_80E7324: @ 80E7324
-	push {lr}
-	ldr r0, _080E733C @ =gSharedMem + 0x1000
-	ldrh r1, [r0, 0x24]
-	adds r2, r0, 0
-	cmp r1, 0x4
-	bhi _080E73C6
-	lsls r0, r1, 2
-	ldr r1, _080E7340 @ =_080E7344
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080E733C: .4byte gSharedMem + 0x1000
-_080E7340: .4byte _080E7344
-	.align 2, 0
-_080E7344:
-	.4byte _080E7358
-	.4byte _080E737C
-	.4byte _080E7384
-	.4byte _080E738A
-	.4byte _080E73A4
-_080E7358:
-	bl sub_80E7DD0
-	lsls r0, 24
-	cmp r0, 0
-	bne _080E7370
-	ldr r0, _080E736C @ =sub_80E7294
-	bl sub_80E682C
-	b _080E73C6
-	.align 2, 0
-_080E736C: .4byte sub_80E7294
-_080E7370:
-	bl sub_80E88F0
-	movs r0, 0
-	bl sub_80E87CC
-	b _080E7394
-_080E737C:
-	ldrh r0, [r2, 0x24]
-	adds r0, 0x1
-	strh r0, [r2, 0x24]
-	b _080E73C6
-_080E7384:
-	bl sub_80E9E98
-	b _080E7394
-_080E738A:
-	bl sub_80EA184
-	lsls r0, 24
-	cmp r0, 0
-	beq _080E73C6
-_080E7394:
-	ldr r1, _080E73A0 @ =gSharedMem + 0x1000
-	ldrh r0, [r1, 0x24]
-	adds r0, 0x1
-	strh r0, [r1, 0x24]
-	b _080E73C6
-	.align 2, 0
-_080E73A0: .4byte gSharedMem + 0x1000
-_080E73A4:
-	ldrb r0, [r2, 0x8]
-	cmp r0, 0x6
-	bne _080E73C0
-	bl sub_80E7FA8
-	lsls r0, 24
-	cmp r0, 0
-	beq _080E73C0
-	ldr r0, _080E73BC @ =sub_80E6D7C
-	bl sub_80E682C
-	b _080E73C6
-	.align 2, 0
-_080E73BC: .4byte sub_80E6D7C
-_080E73C0:
-	ldr r0, _080E73CC @ =sub_80E6AC4
-	bl sub_80E682C
-_080E73C6:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080E73CC: .4byte sub_80E6AC4
-	thumb_func_end sub_80E7324
-
-	thumb_func_start sub_80E73D0
-sub_80E73D0: @ 80E73D0
-	push {lr}
-	ldr r0, _080E73E4 @ =gSharedMem + 0x1000
-	ldrh r0, [r0, 0x24]
-	cmp r0, 0x4
-	bhi _080E744E
-	lsls r0, 2
-	ldr r1, _080E73E8 @ =_080E73EC
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080E73E4: .4byte gSharedMem + 0x1000
-_080E73E8: .4byte _080E73EC
-	.align 2, 0
-_080E73EC:
-	.4byte _080E7400
-	.4byte _080E740C
-	.4byte _080E7416
-	.4byte _080E742C
-	.4byte _080E7444
-_080E7400:
-	movs r0, 0
-	bl sub_80E87CC
-	bl sub_80E88F0
-	b _080E7436
-_080E740C:
-	bl sub_80E9AD4
-	bl sub_80E9E98
-	b _080E7436
-_080E7416:
-	bl sub_80EA0E4
-	lsls r0, 24
-	cmp r0, 0
-	beq _080E744E
-	movs r0, 0x1
-	bl sub_80E8D8C
-	bl sub_80E9A14
-	b _080E7436
-_080E742C:
-	bl sub_80E8420
-	movs r0, 0
-	bl sub_80E8958
-_080E7436:
-	ldr r1, _080E7440 @ =gSharedMem + 0x1000
-	ldrh r0, [r1, 0x24]
-	adds r0, 0x1
-	strh r0, [r1, 0x24]
-	b _080E744E
-	.align 2, 0
-_080E7440: .4byte gSharedMem + 0x1000
-_080E7444:
-	bl sub_80E9974
-	ldr r0, _080E7454 @ =sub_80E6FC8
-	bl sub_80E682C
-_080E744E:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080E7454: .4byte sub_80E6FC8
-	thumb_func_end sub_80E73D0
-
-	thumb_func_start sub_80E7458
-sub_80E7458: @ 80E7458
-	push {r4,r5,lr}
-	ldr r4, _080E7468 @ =gSharedMem + 0x1000
-	ldrh r5, [r4, 0x24]
-	cmp r5, 0
-	beq _080E746C
-	cmp r5, 0x1
-	beq _080E74A4
-	b _080E7518
-	.align 2, 0
-_080E7468: .4byte gSharedMem + 0x1000
-_080E746C:
-	movs r1, 0xE2
-	lsls r1, 1
-	adds r0, r4, r1
-	ldr r1, [r0]
-	ldr r0, _080E7480 @ =sub_80E6FC8
-	cmp r1, r0
-	bne _080E7484
-	bl sub_80E9D7C
-	b _080E7488
-	.align 2, 0
-_080E7480: .4byte sub_80E6FC8
-_080E7484:
-	bl sub_80E9D00
-_080E7488:
-	ldr r4, _080E74A0 @ =gSharedMem + 0x1000
-	movs r2, 0xDF
-	lsls r2, 1
-	adds r0, r4, r2
-	ldrb r0, [r0]
-	bl sub_80E9E08
-	ldrh r0, [r4, 0x24]
-	adds r0, 0x1
-	strh r0, [r4, 0x24]
-	b _080E7518
-	.align 2, 0
-_080E74A0: .4byte gSharedMem + 0x1000
-_080E74A4:
-	bl sub_80E9E54
-	lsls r0, 24
-	cmp r0, 0
-	beq _080E7518
-	movs r1, 0xE2
-	lsls r1, 1
-	adds r0, r4, r1
-	ldr r1, [r0]
-	ldr r0, _080E74DC @ =sub_80E6FC8
-	cmp r1, r0
-	bne _080E74E4
-	bl sub_80E9D7C
-	ldr r2, _080E74E0 @ =0x000001b5
-	adds r1, r4, r2
-	adds r2, 0xB
-	adds r0, r4, r2
-	ldrb r0, [r0]
-	ldrb r2, [r1]
-	adds r0, r2
-	strb r0, [r1]
-	bl sub_80E7A98
-	adds r0, r4, 0
-	adds r0, 0x96
-	b _080E74FE
-	.align 2, 0
-_080E74DC: .4byte sub_80E6FC8
-_080E74E0: .4byte 0x000001b5
-_080E74E4:
-	ldr r0, _080E7520 @ =0x00009a29
-	adds r1, r4, r0
-	movs r2, 0xE0
-	lsls r2, 1
-	adds r0, r4, r2
-	ldrb r0, [r0]
-	ldrb r2, [r1]
-	adds r0, r2
-	strb r0, [r1]
-	bl sub_80E7D30
-	ldr r1, _080E7524 @ =0x000001b9
-	adds r0, r4, r1
-_080E74FE:
-	strb r5, [r0]
-	ldr r1, _080E7528 @ =gSharedMem + 0x1000
-	movs r0, 0xDF
-	lsls r0, 1
-	adds r2, r1, r0
-	movs r0, 0x2
-	strb r0, [r2]
-	movs r2, 0xE2
-	lsls r2, 1
-	adds r0, r1, r2
-	ldr r0, [r0]
-	bl sub_80E682C
-_080E7518:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080E7520: .4byte 0x00009a29
-_080E7524: .4byte 0x000001b9
-_080E7528: .4byte gSharedMem + 0x1000
-	thumb_func_end sub_80E7458
-
-	thumb_func_start sub_80E752C
-sub_80E752C: @ 80E752C
-	push {r4,lr}
-	sub sp, 0x4
-	ldr r4, _080E7540 @ =gSharedMem + 0x1000
-	ldrh r1, [r4, 0x24]
-	cmp r1, 0
-	beq _080E7544
-	cmp r1, 0x1
-	beq _080E755C
-	b _080E756C
-	.align 2, 0
-_080E7540: .4byte gSharedMem + 0x1000
-_080E7544:
-	movs r0, 0x1
-	negs r0, r0
-	str r1, [sp]
-	movs r1, 0
-	movs r2, 0
-	movs r3, 0x10
-	bl BeginNormalPaletteFade
-	ldrh r0, [r4, 0x24]
-	adds r0, 0x1
-	strh r0, [r4, 0x24]
-	b _080E756C
-_080E755C:
-	bl UpdatePaletteFade
-	lsls r0, 24
-	cmp r0, 0
-	bne _080E756C
-	ldr r0, [r4]
-	bl SetMainCallback2
-_080E756C:
-	add sp, 0x4
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80E752C
-
-	thumb_func_start sub_80E7574
-sub_80E7574: @ 80E7574
-	push {r4,r5,lr}
-	ldr r4, _080E75B8 @ =gSharedMem + 0x1000
-	ldrb r5, [r4, 0x8]
-	cmp r5, 0x1
-	bne _080E75BC
-	adds r0, r4, 0
-	adds r0, 0x86
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	adds r1, r4, 0
-	adds r1, 0x7E
-	adds r0, r1
-	ldrb r0, [r0]
-	cmp r0, 0x2
-	bne _080E75BC
-	adds r0, r4, 0
-	adds r0, 0x27
-	ldrb r0, [r0]
-	lsls r0, 1
-	subs r1, 0x72
-	adds r0, r1
-	ldrh r0, [r0]
-	bl sub_80EB2D4
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0x7
-	beq _080E75BC
-	adds r0, r4, 0
-	adds r0, 0x7D
-	strb r5, [r0]
-	adds r1, r4, 0
-	b _080E75C6
-	.align 2, 0
-_080E75B8: .4byte gSharedMem + 0x1000
-_080E75BC:
-	ldr r1, _080E75D4 @ =gSharedMem + 0x1000
-	adds r2, r1, 0
-	adds r2, 0x7D
-	movs r0, 0
-	strb r0, [r2]
-_080E75C6:
-	adds r1, 0x7D
-	movs r0, 0
-	strb r0, [r1]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080E75D4: .4byte gSharedMem + 0x1000
-	thumb_func_end sub_80E7574
-
-	thumb_func_start sub_80E75D8
-sub_80E75D8: @ 80E75D8
-	push {r4-r6,lr}
-	movs r4, 0
-	ldr r2, _080E75FC @ =gMain
-	ldrh r1, [r2, 0x2E]
-	movs r0, 0x8
-	ands r0, r1
-	cmp r0, 0
-	beq _080E7604
-	ldr r1, _080E7600 @ =gSharedMem + 0x1000
-	adds r0, r1, 0
-	adds r0, 0x84
-	ldrb r0, [r0]
-	adds r2, r1, 0
-	adds r2, 0x86
-	strb r0, [r2]
-	adds r1, 0x85
-	movs r0, 0x2
-	b _080E768E
-	.align 2, 0
-_080E75FC: .4byte gMain
-_080E7600: .4byte gSharedMem + 0x1000
-_080E7604:
-	ldrh r1, [r2, 0x30]
-	movs r0, 0x40
-	ands r0, r1
-	cmp r0, 0
-	beq _080E7630
-	ldr r2, _080E762C @ =gSharedMem + 0x1000
-	adds r1, r2, 0
-	adds r1, 0x86
-	ldrb r0, [r1]
-	subs r0, 0x1
-	strb r0, [r1]
-	lsls r0, 24
-	cmp r0, 0
-	bge _080E765C
-	adds r0, r2, 0
-	adds r0, 0x84
-	ldrb r0, [r0]
-	strb r0, [r1]
-	b _080E765C
-	.align 2, 0
-_080E762C: .4byte gSharedMem + 0x1000
-_080E7630:
-	movs r0, 0x80
-	ands r0, r1
-	cmp r0, 0
-	beq _080E7658
-	ldr r0, _080E7684 @ =gSharedMem + 0x1000
-	adds r3, r0, 0
-	adds r3, 0x86
-	ldrb r1, [r3]
-	adds r1, 0x1
-	strb r1, [r3]
-	adds r0, 0x84
-	lsls r1, 24
-	asrs r1, 24
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r1, r0
-	ble _080E7656
-	strb r4, [r3]
-_080E7656:
-	movs r4, 0x1
-_080E7658:
-	cmp r4, 0
-	beq _080E76EA
-_080E765C:
-	ldr r2, _080E7684 @ =gSharedMem + 0x1000
-	ldrb r3, [r2, 0x9]
-	cmp r3, 0x2
-	bne _080E7692
-	adds r1, r2, 0
-	adds r1, 0x86
-	adds r0, r2, 0
-	adds r0, 0x84
-	ldrb r1, [r1]
-	lsls r1, 24
-	asrs r1, 24
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r1, r0
-	bne _080E7688
-	adds r0, r2, 0
-	adds r0, 0x85
-	strb r3, [r0]
-	b _080E77BC
-	.align 2, 0
-_080E7684: .4byte gSharedMem + 0x1000
-_080E7688:
-	adds r1, r2, 0
-	adds r1, 0x85
-	movs r0, 0
-_080E768E:
-	strb r0, [r1]
-	b _080E77BC
-_080E7692:
-	movs r0, 0x85
-	adds r0, r2
-	mov r12, r0
-	adds r4, r2, 0
-	adds r4, 0x83
-	movs r1, 0
-	ldrsb r1, [r0, r1]
-	ldrb r3, [r4]
-	movs r0, 0
-	ldrsb r0, [r4, r0]
-	cmp r1, r0
-	blt _080E76B0
-	subs r0, r3, 0x1
-	mov r1, r12
-	strb r0, [r1]
-_080E76B0:
-	adds r1, r2, 0
-	adds r1, 0x86
-	adds r0, r2, 0
-	adds r0, 0x84
-	ldrb r3, [r1]
-	ldrb r1, [r1]
-	lsls r1, 24
-	asrs r1, 24
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r1, r0
-	beq _080E77BC
-	ldrb r0, [r4]
-	adds r4, r0, 0
-	muls r4, r3
-	adds r0, r4, 0
-	mov r5, r12
-	ldrb r5, [r5]
-	adds r0, r5
-	lsls r0, 24
-	lsrs r0, 24
-	ldrb r1, [r2, 0xA]
-	cmp r0, r1
-	bcc _080E77BC
-	subs r0, r1
-	mov r6, r12
-	strb r0, [r6]
-	b _080E77BC
-_080E76EA:
-	ldrh r2, [r2, 0x30]
-	movs r0, 0x20
-	ands r0, r2
-	lsls r0, 16
-	lsrs r4, r0, 16
-	cmp r4, 0
-	beq _080E7744
-	ldr r2, _080E7728 @ =gSharedMem + 0x1000
-	adds r3, r2, 0
-	adds r3, 0x85
-	ldrb r0, [r3]
-	subs r0, 0x1
-	strb r0, [r3]
-	lsls r0, 24
-	cmp r0, 0
-	bge _080E77BC
-	adds r1, r2, 0
-	adds r1, 0x86
-	adds r0, r2, 0
-	adds r0, 0x84
-	ldrb r4, [r1]
-	ldrb r1, [r1]
-	lsls r1, 24
-	asrs r1, 24
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r1, r0
-	bne _080E772C
-	movs r0, 0x2
-	b _080E77BA
-	.align 2, 0
-_080E7728: .4byte gSharedMem + 0x1000
-_080E772C:
-	adds r0, r2, 0
-	adds r0, 0x83
-	ldrb r0, [r0]
-	subs r1, r0, 0x1
-	strb r1, [r3]
-	adds r5, r4, 0
-	muls r5, r0
-	adds r0, r5, 0
-	adds r1, r0
-	lsls r1, 24
-	lsrs r0, r1, 24
-	b _080E77B2
-_080E7744:
-	movs r0, 0x10
-	ands r0, r2
-	cmp r0, 0
-	beq _080E77C0
-	ldr r2, _080E777C @ =gSharedMem + 0x1000
-	adds r5, r2, 0
-	adds r5, 0x86
-	adds r0, r2, 0
-	adds r0, 0x84
-	movs r1, 0
-	ldrsb r1, [r5, r1]
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r1, r0
-	bne _080E7780
-	adds r1, r2, 0
-	adds r1, 0x85
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r0, 0x2
-	ble _080E77BC
-	strb r4, [r1]
-	b _080E77BC
-	.align 2, 0
-_080E777C: .4byte gSharedMem + 0x1000
-_080E7780:
-	adds r3, r2, 0
-	adds r3, 0x85
-	ldrb r0, [r3]
-	adds r0, 0x1
-	strb r0, [r3]
-	movs r6, 0x83
-	adds r6, r2
-	mov r12, r6
-	lsls r0, 24
-	asrs r0, 24
-	movs r1, 0
-	ldrsb r1, [r6, r1]
-	cmp r0, r1
-	blt _080E779E
-	strb r4, [r3]
-_080E779E:
-	ldrb r1, [r5]
-	mov r4, r12
-	ldrb r0, [r4]
-	adds r5, r0, 0
-	muls r5, r1
-	adds r0, r5, 0
-	ldrb r6, [r3]
-	adds r0, r6
-	lsls r0, 24
-	lsrs r0, 24
-_080E77B2:
-	ldrb r1, [r2, 0xA]
-	cmp r0, r1
-	bcc _080E77BC
-	subs r0, r1
-_080E77BA:
-	strb r0, [r3]
-_080E77BC:
-	movs r0, 0x1
-	b _080E77C2
-_080E77C0:
-	movs r0, 0
-_080E77C2:
-	pop {r4-r6}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_80E75D8
-
-	thumb_func_start sub_80E77C8
-sub_80E77C8: @ 80E77C8
-	push {r4-r7,lr}
-	mov r7, r9
-	mov r6, r8
-	push {r6,r7}
-	movs r7, 0
-	ldr r1, _080E780C @ =gSharedMem + 0x1000
-	ldr r2, _080E7810 @ =0x000001b7
-	adds r0, r1, r2
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	adds r3, r1, 0
-	cmp r0, 0
-	beq _080E783E
-	ldr r1, _080E7814 @ =gMain
-	ldrh r2, [r1, 0x30]
-	movs r0, 0x40
-	ands r0, r2
-	adds r6, r1, 0
-	cmp r0, 0
-	beq _080E7818
-	movs r4, 0xD4
-	lsls r4, 1
-	adds r1, r3, r4
-	ldrb r0, [r1]
-	subs r0, 0x1
-	strb r0, [r1]
-	lsls r0, 24
-	cmp r0, 0
-	ble _080E7806
-	b _080E7948
-_080E7806:
-	movs r0, 0x3
-	strb r0, [r1]
-	b _080E7948
-	.align 2, 0
-_080E780C: .4byte gSharedMem + 0x1000
-_080E7810: .4byte 0x000001b7
-_080E7814: .4byte gMain
-_080E7818:
-	movs r0, 0x80
-	ands r0, r2
-	cmp r0, 0
-	bne _080E7822
-	b _080E7950
-_080E7822:
-	movs r5, 0xD4
-	lsls r5, 1
-	adds r1, r3, r5
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r0, 0x3
-	bgt _080E7838
-	b _080E7948
-_080E7838:
-	movs r0, 0x1
-	strb r0, [r1]
-	b _080E7948
-_080E783E:
-	adds r0, r3, 0
-	adds r0, 0x26
-	ldrb r0, [r0]
-	cmp r0, 0x1
-	bne _080E789A
-	movs r4, 0
-	ldr r1, _080E7870 @ =gMain
-	ldrh r2, [r1, 0x30]
-	movs r0, 0x40
-	ands r0, r2
-	adds r6, r1, 0
-	cmp r0, 0
-	beq _080E7874
-	movs r6, 0xD4
-	lsls r6, 1
-	adds r1, r3, r6
-	ldrb r0, [r1]
-	subs r0, 0x1
-	strb r0, [r1]
-	lsls r0, 24
-	cmp r0, 0
-	bge _080E7944
-	movs r0, 0x3
-	strb r0, [r1]
-	b _080E7944
-	.align 2, 0
-_080E7870: .4byte gMain
-_080E7874:
-	movs r0, 0x80
-	ands r0, r2
-	cmp r0, 0
-	beq _080E7894
-	movs r0, 0xD4
-	lsls r0, 1
-	adds r1, r3, r0
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r0, 0x3
-	ble _080E7892
-	strb r7, [r1]
-_080E7892:
-	movs r4, 0x1
-_080E7894:
-	cmp r4, 0
-	beq _080E7950
-	b _080E7944
-_080E789A:
-	movs r4, 0
-	movs r1, 0xE0
-	lsls r1, 1
-	adds r5, r3, r1
-	strb r7, [r5]
-	ldr r1, _080E78E0 @ =gMain
-	ldrh r2, [r1, 0x30]
-	movs r0, 0x40
-	ands r0, r2
-	adds r6, r1, 0
-	cmp r0, 0
-	beq _080E78E8
-	movs r2, 0xD4
-	lsls r2, 1
-	adds r1, r3, r2
-	ldrb r2, [r1]
-	movs r0, 0
-	ldrsb r0, [r1, r0]
-	cmp r0, 0
-	bne _080E78C4
-	b _080E7A88
-_080E78C4:
-	subs r0, r2, 0x1
-	strb r0, [r1]
-	ldr r4, _080E78E4 @ =0x000001b5
-	adds r1, r3, r4
-	lsls r0, 24
-	asrs r0, 24
-	ldrb r1, [r1]
-	lsls r1, 24
-	asrs r1, 24
-	cmp r0, r1
-	bge _080E7932
-	movs r0, 0xFF
-	strb r0, [r5]
-	b _080E7932
-	.align 2, 0
-_080E78E0: .4byte gMain
-_080E78E4: .4byte 0x000001b5
-_080E78E8:
-	movs r0, 0x80
-	ands r0, r2
-	cmp r0, 0
-	beq _080E792E
-	movs r0, 0xD4
-	lsls r0, 1
-	adds r2, r3, r0
-	movs r1, 0
-	ldrsb r1, [r2, r1]
-	movs r4, 0xDB
-	lsls r4, 1
-	adds r0, r3, r4
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	subs r0, 0x1
-	cmp r1, r0
-	blt _080E790E
-	b _080E7A88
-_080E790E:
-	ldrb r0, [r2]
-	adds r0, 0x1
-	strb r0, [r2]
-	movs r1, 0
-	ldrsb r1, [r2, r1]
-	ldr r2, _080E794C @ =0x000001b5
-	adds r0, r3, r2
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	adds r0, 0x3
-	cmp r1, r0
-	ble _080E792C
-	movs r0, 0x1
-	strb r0, [r5]
-_080E792C:
-	movs r4, 0x1
-_080E792E:
-	cmp r4, 0
-	beq _080E7950
-_080E7932:
-	movs r4, 0xE0
-	lsls r4, 1
-	adds r0, r3, r4
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r0, 0
-	beq _080E7944
-	b _080E7A88
-_080E7944:
-	bl sub_80E7A98
-_080E7948:
-	movs r0, 0x1
-	b _080E7A8A
-	.align 2, 0
-_080E794C: .4byte 0x000001b5
-_080E7950:
-	ldrh r1, [r6, 0x30]
-	movs r0, 0x20
-	ands r0, r1
-	lsls r0, 16
-	lsrs r6, r0, 16
-	cmp r6, 0
-	beq _080E7992
-	ldr r5, _080E7974 @ =0x000001a9
-	adds r2, r3, r5
-	ldrb r1, [r2]
-	movs r0, 0
-	ldrsb r0, [r2, r0]
-	cmp r0, 0
-	beq _080E7978
-	subs r0, r1, 0x1
-	strb r0, [r2]
-	b _080E79E6
-	.align 2, 0
-_080E7974: .4byte 0x000001a9
-_080E7978:
-	movs r6, 0xD4
-	lsls r6, 1
-	adds r0, r3, r6
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	movs r4, 0xD5
-	lsls r4, 1
-	adds r1, r3, r4
-	adds r0, r1
-	ldrb r0, [r0]
-	strb r0, [r2]
-	b _080E79E6
-_080E7992:
-	movs r0, 0x10
-	ands r0, r1
-	cmp r0, 0
-	beq _080E79E2
-	ldr r5, _080E79D4 @ =0x000001b7
-	adds r0, r3, r5
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r0, 0
-	bne _080E79CC
-	ldr r0, _080E79D8 @ =0x000001a9
-	adds r4, r3, r0
-	movs r1, 0xD4
-	lsls r1, 1
-	adds r0, r3, r1
-	movs r1, 0
-	ldrsb r1, [r0, r1]
-	movs r2, 0xD5
-	lsls r2, 1
-	adds r0, r3, r2
-	adds r1, r0
-	ldrb r5, [r4]
-	movs r2, 0
-	ldrsb r2, [r4, r2]
-	movs r0, 0
-	ldrsb r0, [r1, r0]
-	cmp r2, r0
-	bne _080E79DC
-_080E79CC:
-	ldr r4, _080E79D8 @ =0x000001a9
-	adds r0, r3, r4
-	strb r6, [r0]
-	b _080E79E0
-	.align 2, 0
-_080E79D4: .4byte 0x000001b7
-_080E79D8: .4byte 0x000001a9
-_080E79DC:
-	adds r0, r5, 0x1
-	strb r0, [r4]
-_080E79E0:
-	movs r7, 0x1
-_080E79E2:
-	cmp r7, 0
-	beq _080E7A88
-_080E79E6:
-	adds r2, r3, 0
-	ldr r5, _080E7A48 @ =0x000001b7
-	adds r7, r2, r5
-	ldrb r6, [r7]
-	mov r9, r6
-	movs r1, 0
-	ldr r0, _080E7A4C @ =0x000001a9
-	adds r0, r2
-	mov r12, r0
-	subs r5, 0xF
-	adds r4, r2, r5
-	movs r0, 0
-	ldrsb r0, [r4, r0]
-	movs r6, 0xD5
-	lsls r6, 1
-	adds r6, r2
-	mov r8, r6
-	add r0, r8
-	mov r6, r12
-	movs r5, 0
-	ldrsb r5, [r6, r5]
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r5, r0
-	bne _080E7A1C
-	movs r1, 0x1
-_080E7A1C:
-	strb r1, [r7]
-	cmp r1, 0
-	beq _080E7A58
-	ldr r0, _080E7A50 @ =0x000001b5
-	adds r1, r2, r0
-	ldrb r0, [r4]
-	ldrb r1, [r1]
-	subs r0, r1
-	strb r0, [r4]
-	lsls r0, 24
-	cmp r0, 0
-	beq _080E7A36
-	b _080E7948
-_080E7A36:
-	movs r0, 0x1
-	strb r0, [r4]
-	ldr r1, _080E7A54 @ =0x000001ab
-	adds r0, r2, r1
-	ldrb r0, [r0]
-	mov r2, r12
-	strb r0, [r2]
-	b _080E7948
-	.align 2, 0
-_080E7A48: .4byte 0x000001b7
-_080E7A4C: .4byte 0x000001a9
-_080E7A50: .4byte 0x000001b5
-_080E7A54: .4byte 0x000001ab
-_080E7A58:
-	mov r6, r9
-	cmp r6, 0
-	bne _080E7A60
-	b _080E7948
-_080E7A60:
-	ldr r1, _080E7A84 @ =0x000001b5
-	adds r0, r3, r1
-	ldrb r0, [r0]
-	ldrb r2, [r4]
-	adds r0, r2
-	strb r0, [r4]
-	cmp r5, 0
-	bne _080E7A72
-	b _080E7948
-_080E7A72:
-	movs r0, 0
-	ldrsb r0, [r4, r0]
-	add r0, r8
-	ldrb r0, [r0]
-	subs r0, 0x1
-	mov r4, r12
-	strb r0, [r4]
-	b _080E7948
-	.align 2, 0
-_080E7A84: .4byte 0x000001b5
-_080E7A88:
-	movs r0, 0
-_080E7A8A:
-	pop {r3,r4}
-	mov r8, r3
-	mov r9, r4
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_80E77C8
-
-	thumb_func_start sub_80E7A98
-sub_80E7A98: @ 80E7A98
-	push {lr}
-	ldr r1, _080E7ACC @ =gSharedMem + 0x1000
-	ldr r0, _080E7AD0 @ =0x000001a9
-	adds r3, r1, r0
-	movs r2, 0xD4
-	lsls r2, 1
-	adds r0, r1, r2
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	adds r2, 0x2
-	adds r1, r2
-	adds r0, r1
-	movs r1, 0
-	ldrsb r1, [r3, r1]
-	ldrb r2, [r0]
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r1, r0
-	blt _080E7AC6
-	subs r0, r2, 0x1
-	strb r0, [r3]
-_080E7AC6:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080E7ACC: .4byte gSharedMem + 0x1000
-_080E7AD0: .4byte 0x000001a9
-	thumb_func_end sub_80E7A98
-
-	thumb_func_start sub_80E7AD4
-sub_80E7AD4: @ 80E7AD4
-	push {lr}
-	ldr r3, _080E7B08 @ =gSharedMem + 0x1000
-	adds r0, r3, 0
-	adds r0, 0x26
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _080E7B10
-	ldr r1, _080E7B0C @ =0x000001a9
-	adds r0, r3, r1
-	movs r1, 0
-	ldrsb r1, [r0, r1]
-	movs r2, 0xD4
-	lsls r2, 1
-	adds r0, r3, r2
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	lsls r0, 1
-	adds r1, r0
-	adds r0, r3, 0
-	adds r0, 0x2A
-	adds r1, r0
-	ldrb r1, [r1]
-	adds r2, 0x10
-	b _080E7B34
-	.align 2, 0
-_080E7B08: .4byte gSharedMem + 0x1000
-_080E7B0C: .4byte 0x000001a9
-_080E7B10:
-	ldr r1, _080E7B3C @ =0x000001a9
-	adds r0, r3, r1
-	movs r2, 0
-	ldrsb r2, [r0, r2]
-	subs r1, 0x1
-	adds r0, r3, r1
-	movs r1, 0
-	ldrsb r1, [r0, r1]
-	lsls r0, r1, 3
-	subs r0, r1
-	lsls r0, 1
-	adds r2, r0
-	adds r0, r3, 0
-	adds r0, 0x40
-	adds r2, r0
-	ldrb r1, [r2]
-	movs r2, 0xDC
-	lsls r2, 1
-_080E7B34:
-	adds r0, r3, r2
-	strb r1, [r0]
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080E7B3C: .4byte 0x000001a9
-	thumb_func_end sub_80E7AD4
-
 	thumb_func_start sub_80E7B40
 sub_80E7B40: @ 80E7B40
 	push {r4-r7,lr}
diff --git a/include/easy_chat.h b/include/easy_chat.h
index 541a697be..a752720a6 100644
--- a/include/easy_chat.h
+++ b/include/easy_chat.h
@@ -3,7 +3,7 @@
 
 extern u8 gUnknown_020388AC;
 
-void sub_80E62A0(u8 arg0, u16 *arg1, void *arg2, u8 arg3);
+void sub_80E62A0(u8 arg0, u16 *arg1, void (*arg2)(void), u8 arg3);
 u16 sub_80EB72C(u16 group);
 void sub_80EB6FC(u16 *, u16);
 void InitEasyChatPhrases(void);
diff --git a/src/easy_chat_before.c b/src/easy_chat_before.c
index d71fad303..9d6989612 100644
--- a/src/easy_chat_before.c
+++ b/src/easy_chat_before.c
@@ -21,15 +21,13 @@ extern void sub_80546B8(void);
 
 struct Shared1000
 {
-    void *unk0;  // callback
+    void (*unk0)(void);  // main cb 2
     u16 *unk4;
     u8 unk8;
     u8 unk9;
     u8 unkA;
     u8 unkB;
-    u16 unkC;
-    u16 unkE;
-    u8 filler10[0x20-0x10];
+    u16 unkC[(0x20-0xC)/2];   // unknown length
     void (*unk20)(void);
     u16 unk24;
     u8 unk26;
@@ -37,12 +35,15 @@ struct Shared1000
     u16 unk28;
     u8 unk2A[11][2];  // unknown length
     u8 unk40[4][14];
-    u8 unk78[0x83-0x78];  // unknown length
-    u8 unk83;
+    u8 unk78[0x7D - 0x78];  // unknown length
+    u8 unk7D;
+    u8 unk7E[0x83-0x7E];
+    s8 unk83;   // s8?
+    //u8 unk83;   // s8?
     s8 unk84;
     s8 unk85;
     s8 unk86;
-    u8 unk87;
+    bool8 unk87;
     u16 unk88;
     u16 unk8A;
     u8 filler8C[0x96-0x8C];
@@ -50,8 +51,8 @@ struct Shared1000
     u8 filler97[0x1A8-0x97];
     s8 unk1A8;
     s8 unk1A9;
-    u8 unk1AA[0xB5-0xAA];  // unknown length
-    u8 unk1B5;
+    s8 unk1AA[0xB5-0xAA];  // unknown length
+    s8 unk1B5;
     s8 unk1B6;
     s8 unk1B7;
     u8 unk1B8;
@@ -89,7 +90,7 @@ struct Shared1000
 #define static_assert(cond) \
   typedef char test_[(cond) ? 1 : -1]
 
-//static_assert(offsetof(struct Shared1000, unk4142) == 0x4142);
+static_assert(offsetof(struct Shared1000, unk20) == 0x20);
 
 #define shared1000 (*(struct Shared1000 *)(gSharedMem + 0x1000))
 
@@ -204,12 +205,15 @@ void sub_80E73D0(void);
 void sub_80E7458(void);
 void sub_80E752C(void);
 void sub_80E7574(void);
-u8 sub_80E75D8(void);
-u8 sub_80E77C8(void);
+bool8 sub_80E75D8(void);
+bool8 sub_80E77C8(void);
+void sub_80E7A98(void);
 void sub_80E7AD4(void);
 u8 sub_80E7B40(void);
+void sub_80E7D30(void);
 void sub_80E7D6C(void);
 void sub_80E7D9C(void);
+u8 sub_80E7DD0(void);
 void sub_80E7E50(void);
 void sub_80E7F00();
 u8 sub_80E7FA8(void);
@@ -236,20 +240,28 @@ void sub_80E95A4(void);
 void sub_80E9744(void);
 void sub_80E98C4(void);
 void sub_80E9974(void);
+void sub_80E9A14(void);
 void sub_80E9A4C(void);
 void sub_80E9AD4(void);
+void sub_80E9D00(void);
+void sub_80E9D7C(void);
+void sub_80E9E08();
+u8 sub_80E9E54(void);
 void sub_80E9E98(void);
 u8 sub_80E9EA8(void);
 u8 sub_80E9F50(void);
 u8 sub_80E9FD4(void);
 u8 sub_80EA014(void);
 u8 sub_80EA050(void);
+u8 sub_80EA0E4(void);
+u8 sub_80EA184(void);
 void sub_80EAC5C(void);
 void sub_80EAD08(void);
 u8 sub_80EAD7C(u8);
 void sub_80EAECC(void);
 void sub_80EB040(void);
 void sub_80EB0B0(void);
+u16 sub_80EB2D4();
 bool8 sub_80EB680(u16 *, u16, u16, u16);
 void sub_80E9C94(void);
 
@@ -331,7 +343,7 @@ void sub_80E60D8(void)
     sub_80E62A0(gSpecialVar_0x8004, r1, sub_80546B8, r4);
 }
 
-void sub_80E62A0(u8 a, u16 *b, void *c, u8 d)
+void sub_80E62A0(u8 a, u16 *b, void (*c)(void), u8 d)
 {
     shared1000.unk0 = c;
     shared1000.unk4 = b;
@@ -766,14 +778,11 @@ void sub_80E6AC4(void)
 void sub_80E6AE4(void)
 {
     shared1000.unk87 = sub_80E75D8();
-    if (shared1000.unk87 != 0)
+    if (shared1000.unk87)
         PlaySE(SE_SELECT);
     if (gMain.newKeys & A_BUTTON)
     {
-        u8 r2;
-
         PlaySE(SE_SELECT);
-        r2 = shared1000.unk86;
         if (shared1000.unk86 == shared1000.unk84)
         {
             switch (shared1000.unk85)
@@ -791,7 +800,7 @@ void sub_80E6AE4(void)
         }
         else
         {
-            shared1000.unk27 = shared1000.unk83 * r2 + shared1000.unk85;
+            shared1000.unk27 = shared1000.unk86 * shared1000.unk83 + shared1000.unk85;
             sub_80E7574();
             sub_80E682C(sub_80E6F68);
             return;
@@ -805,8 +814,6 @@ void sub_80E6AE4(void)
 
 void sub_80E6BC0(void)
 {
-    //s8 selection;
-
     switch (shared1000.unk24)
     {
     case 0:
@@ -928,7 +935,7 @@ void sub_80E6D7C(void)
                 shared1000.unk24 = 10;
                 break;
             }
-            if (shared1000.unkC == 0xFFFF || shared1000.unkE == 0xFFFF)
+            if (shared1000.unkC[0] == 0xFFFF || shared1000.unkC[1] == 0xFFFF)
             {
                 sub_80E91D4(9);
                 shared1000.unk24 = 10;
@@ -963,7 +970,7 @@ void sub_80E6D7C(void)
             }
             if (shared1000.unk8 == 13)
             {
-                if (shared1000.unkC == 0xFFFF || shared1000.unkE == 0xFFFF)
+                if (shared1000.unkC[0] == 0xFFFF || shared1000.unkC[1] == 0xFFFF)
                     gSpecialVar_Result = 0;
                 gSpecialVar_0x8004 = sub_80E810C();
             }
@@ -1040,7 +1047,7 @@ void sub_80E6FC8(void)
     }
     else
     {
-        if (shared1000.unk96 != 0)
+        if (shared1000.unk96)
             PlaySE(SE_SELECT);
         if (gMain.newKeys & A_BUTTON)
         {
@@ -1205,4 +1212,369 @@ void sub_80E7294(void)
     }
 }
 
+void sub_80E7324(void)
+{
+    switch (shared1000.unk24)
+    {
+    case 0:
+        if (sub_80E7DD0() == 0)
+        {
+            sub_80E682C(sub_80E7294);
+        }
+        else
+        {
+            sub_80E88F0();
+            sub_80E87CC(0);
+            shared1000.unk24++;
+        }
+        break;
+    case 1:
+        shared1000.unk24++;
+        break;
+    case 2:
+        sub_80E9E98();
+        shared1000.unk24++;
+        break;
+    case 3:
+        if (sub_80EA184() != 0)
+            shared1000.unk24++;
+        break;
+    case 4:
+        if (shared1000.unk8 == 6 && sub_80E7FA8() != 0)
+            sub_80E682C(sub_80E6D7C);
+        else
+            sub_80E682C(sub_80E6AC4);
+        break;
+    }
+}
+
+void sub_80E73D0(void)
+{
+    switch (shared1000.unk24)
+    {
+    case 0:
+        sub_80E87CC(0);
+        sub_80E88F0();
+        shared1000.unk24++;
+        break;
+    case 1:
+        sub_80E9AD4();
+        sub_80E9E98();
+        shared1000.unk24++;
+        break;
+    case 2:
+        if (sub_80EA0E4() != 0)
+        {
+            sub_80E8D8C(1);
+            sub_80E9A14();
+            shared1000.unk24++;
+        }
+        break;
+    case 3:
+        sub_80E8420();
+        sub_80E8958(0);
+        shared1000.unk24++;
+        break;
+    case 4:
+        sub_80E9974();
+        sub_80E682C(sub_80E6FC8);
+        break;
+    }
+}
+
+void sub_80E7458(void)
+{
+    switch (shared1000.unk24)
+    {
+    case 0:
+        if (shared1000.unk1C4 == sub_80E6FC8)
+            sub_80E9D7C();
+        else
+            sub_80E9D00();
+        sub_80E9E08(shared1000.unk1BE);
+        shared1000.unk24++;
+        break;
+    case 1:
+        if (sub_80E9E54() != 0)
+        {
+            if (shared1000.unk1C4 == sub_80E6FC8)
+            {
+                sub_80E9D7C();
+                shared1000.unk1B5 += shared1000.unk1C0;
+                sub_80E7A98();
+                shared1000.unk96 = TRUE;
+            }
+            else
+            {
+                shared1000.unk9A29 += shared1000.unk1C0;
+                sub_80E7D30();
+                shared1000.unk1B9 = 1;
+            }
+            shared1000.unk1BE = 2;
+            sub_80E682C(shared1000.unk1C4);
+        }
+        break;
+    }
+}
+
+void sub_80E752C(void)
+{
+    switch (shared1000.unk24)
+    {
+    case 0:
+        BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, 0);
+        shared1000.unk24++;
+        break;
+    case 1:
+        if (!UpdatePaletteFade())
+            SetMainCallback2(shared1000.unk0);
+        break;
+    }
+}
+
+void sub_80E7574(void)
+{
+    if (shared1000.unk8 == 1
+     && shared1000.unk7E[shared1000.unk86] == 2
+     && sub_80EB2D4(shared1000.unkC[shared1000.unk27]) != 7)
+        shared1000.unk7D = 1;
+    else
+        shared1000.unk7D = 0;
+    shared1000.unk7D = 0;  // What the hell?
+}
+
+bool8 sub_80E75D8(void)
+{
+    bool8 pressedUpDown = FALSE;
+    u8 r0;
+
+    if (gMain.newKeys & START_BUTTON)
+    {
+        shared1000.unk86 = shared1000.unk84;
+        shared1000.unk85 = 2;
+        return TRUE;
+    }
+
+    if (gMain.newAndRepeatedKeys & DPAD_UP)
+    {
+        shared1000.unk86--;
+        if (shared1000.unk86 < 0)
+            shared1000.unk86 = shared1000.unk84;
+        pressedUpDown = TRUE;
+    }
+    else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+    {
+        shared1000.unk86++;
+        if (shared1000.unk86 > shared1000.unk84)
+            shared1000.unk86 = 0;
+        pressedUpDown = TRUE;
+    }
+
+    if (pressedUpDown)
+    {
+        if (shared1000.unk9 == 2)
+        {
+            if (shared1000.unk86 == shared1000.unk84)
+                shared1000.unk85 = 2;
+            else
+                shared1000.unk85 = 0;
+            return TRUE;
+        }
+        else
+        {
+            if (shared1000.unk85 >= shared1000.unk83)
+                shared1000.unk85 = shared1000.unk83 - 1;
+            if (shared1000.unk86 != shared1000.unk84)
+            {
+                r0 = shared1000.unk86 * shared1000.unk83 + shared1000.unk85;
+                if (r0 >= shared1000.unkA)
+                    shared1000.unk85 = r0 - shared1000.unkA;
+            }
+            return TRUE;
+        }
+    }
+    else
+    {
+        if (gMain.newAndRepeatedKeys & DPAD_LEFT)
+        {
+            if (--shared1000.unk85 < 0)
+            {
+                if (shared1000.unk86 == shared1000.unk84)
+                {
+                    shared1000.unk85 = 2;
+                }
+                else
+                {
+                    shared1000.unk85 = shared1000.unk83 - 1;
+                    r0 = shared1000.unk86 * shared1000.unk83 + shared1000.unk85;
+                    if (r0 >= shared1000.unkA)
+                        shared1000.unk85 = r0 - shared1000.unkA;
+                }
+            }
+            return TRUE;
+        }
+        if (gMain.newAndRepeatedKeys & DPAD_RIGHT)
+        {
+            if (shared1000.unk86 == shared1000.unk84)
+            {
+                if (++shared1000.unk85 > 2)
+                    shared1000.unk85 = 0;
+            }
+            else
+            {
+                if (++shared1000.unk85 >= shared1000.unk83)
+                    shared1000.unk85 = 0;
+                r0 = shared1000.unk86 * shared1000.unk83 + shared1000.unk85;
+                if (r0 >= shared1000.unkA)
+                    shared1000.unk85 = r0 - shared1000.unkA;
+            }
+            return TRUE;
+        }
+    }
+    return FALSE;
+}
+
+bool8 sub_80E77C8(void)
+{
+    bool8 pressedLeftRight = FALSE;
+    bool8 pressedUpDown;
+
+    if (shared1000.unk1B7 != 0)
+    {
+        if (gMain.newAndRepeatedKeys & DPAD_UP)
+        {
+            shared1000.unk1A8--;
+            if (shared1000.unk1A8 < 1)
+                shared1000.unk1A8 = 3;
+            return TRUE;
+        }
+        else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+        {
+            shared1000.unk1A8++;
+            if (shared1000.unk1A8 > 3)
+                shared1000.unk1A8 = 1;
+            return TRUE;
+        }
+    }
+    else
+    {
+        if (shared1000.unk26 == 1)
+        {
+            pressedUpDown = FALSE;
+
+            if (gMain.newAndRepeatedKeys & DPAD_UP)
+            {
+                shared1000.unk1A8--;
+                if (shared1000.unk1A8 < 0)
+                    shared1000.unk1A8 = 3;
+                pressedUpDown = TRUE;
+            }
+            else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+            {
+                shared1000.unk1A8++;
+                if (shared1000.unk1A8 > 3)
+                    shared1000.unk1A8 = 0;
+                pressedUpDown = TRUE;
+            }
+
+            if (pressedUpDown)
+            {
+                sub_80E7A98();
+                return TRUE;
+            }
+        }
+        else
+        {
+            pressedUpDown = FALSE;
+            shared1000.unk1C0 = 0;
+
+            if (gMain.newAndRepeatedKeys & DPAD_UP)
+            {
+                if (shared1000.unk1A8 == 0)
+                    return FALSE;
+                shared1000.unk1A8--;
+                if (shared1000.unk1A8 < shared1000.unk1B5)
+                    shared1000.unk1C0 = -1;
+                pressedUpDown = TRUE;
+            }
+            else if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+            {
+                if (shared1000.unk1A8 >= shared1000.unk1B6 - 1)
+                    return FALSE;
+                shared1000.unk1A8++;
+                if (shared1000.unk1A8 > shared1000.unk1B5 + 3)
+                    shared1000.unk1C0 = 1;
+                pressedUpDown = TRUE;
+            }
+
+            if (pressedUpDown)
+            {
+                if (shared1000.unk1C0 == 0)
+                {
+                    sub_80E7A98();
+                    return TRUE;
+                }
+                return FALSE;
+            }
+        }
+    }
+
+    if (gMain.newAndRepeatedKeys & DPAD_LEFT)
+    {
+        if (shared1000.unk1A9 != 0)
+            shared1000.unk1A9--;
+        else
+            shared1000.unk1A9 = shared1000.unk1AA[shared1000.unk1A8];
+        pressedLeftRight = TRUE;
+    }
+    else if (gMain.newAndRepeatedKeys & DPAD_RIGHT)
+    {
+        if (shared1000.unk1B7 != 0
+         || shared1000.unk1A9 == shared1000.unk1AA[shared1000.unk1A8])
+            shared1000.unk1A9 = 0;
+        else
+            shared1000.unk1A9++;
+        pressedLeftRight = TRUE;
+    }
+
+    if (pressedLeftRight)
+    {
+        s8 r9 = shared1000.unk1B7;
+
+        shared1000.unk1B7 = (shared1000.unk1A9 == shared1000.unk1AA[shared1000.unk1A8]);
+        if (shared1000.unk1B7 != 0)
+        {
+            shared1000.unk1A8 -= shared1000.unk1B5;
+            if (shared1000.unk1A8 == 0)
+            {
+                shared1000.unk1A8 = 1;
+                shared1000.unk1A9 = shared1000.unk1AA[shared1000.unk1A8];
+            }
+        }
+        else if (r9 != 0)
+        {
+            shared1000.unk1A8 += shared1000.unk1B5;
+            if (shared1000.unk1A9 != 0)
+                shared1000.unk1A9 = shared1000.unk1AA[shared1000.unk1A8] - 1;
+        }
+        return TRUE;
+    }
+
+    return FALSE;
+}
+
+void sub_80E7A98(void)
+{
+    if (shared1000.unk1A9 >= shared1000.unk1AA[shared1000.unk1A8])
+        shared1000.unk1A9 = shared1000.unk1AA[shared1000.unk1A8] - 1;
+}
+
+void sub_80E7AD4(void)
+{
+    if (shared1000.unk26 == 0)
+        shared1000.unk1B8 = shared1000.unk2A[shared1000.unk1A8][shared1000.unk1A9];
+    else
+        shared1000.unk1B8 = shared1000.unk40[shared1000.unk1A8][shared1000.unk1A9];
+}
+
 #endif